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Sickle-winged Nightjar

Eleothreptus anomalus
(Gould, J, 1838)
Atajacaminos Ala Negra
Curiango-do-banhado
Family: Caprimulgidae
Order: Caprimulgiformes
Class: Aves
Phylum / Division: Chordata
Kingdom: Animalia
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Conservation Status according to BirdLife International: Vulnerable
 More information on BirdLife International

Synonyms: Amblypterus anomalus.


This taxon does not have a description yet.

At EcoRegistros, species pages are completed using open bibliographic compilations, and anyone can contribute.

If you'd like to submit a sourced description, email us at ecoregistros@ecoregistros.org and we'll publish it credited to your name.




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Number of Photography: 32

Foto
Photography ID: 660549
♂  Adult
Gobernador Virasoro
Corrientes
Argentina
11/20/2025
Adrian Dario Barboza
Foto
Photography ID: 613187
♀  Adult
Fachinal
Misiones
Argentina
01/30/2024
Marcelo Javier Wioneczak
Foto
Photography ID: 610783
♀  Adult
Agroforestal Rio verde
San Pedro
Paraguay
10/15/2024
Luis Cesar Tejo
Foto
Photography ID: 605890
♀  Adult
Reserva Natural Urutaú
Misiones
Argentina
01/07/2021
Eduardo Di Fiore
Foto
Photography ID: 549226
♀  Immature
General Artigas
Itapúa
Paraguay
09/20/2023
Roberto Fermín Derna



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Number of Recorded Vocalizations: 1



Audio playerUserDateCountryProvincePlaceSexLife stageIt was observedDetails
 DownloadDiego Oscar11/19/2012ArgentinaCorrientesReserva Natural Provincial Rincón de Santa María♂ ♀AdultYesNo


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Last Filmings published




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 Reports


 Detail of places sorted by number of records





Number of Records: 70



Page 1 of 7
Record IDDateExact timeCountryProvince / departmentPlaceFilmedPhotographedRecorded vocalObservedHeardWounded or deadNumber of individualsUser or BibliographyDetail
243335823/11/2025ArgentinaCorrientesReserva Natural Provincial Rincón de Santa María3Pablo Richter
239059423/11/2025ArgentinaCorrientesReserva Natural Provincial Rincón de Santa María3Gabriel Carbajales
238960720/11/2025ArgentinaCorrientesEstancia Santa Maria, Gobernador VirasoroAdrian Dario Barboza
236595516/08/2025ArgentinaCorrientesReserva Natural Provincial Rincón de Santa María3Enrique Chiurla
235157416/08/2025ArgentinaCorrientesReserva Natural Provincial Rincón de Santa María3Victor Hugo Michelini
218942809/11/2024ArgentinaCorrientesReserva Natural Provincial Rincón de Santa María6Gabriel Carbajales
217976415/10/2024ParaguaySan PedroAgroforestal Rio verde1Claudio Mendez
217937715/10/2024ParaguaySan PedroAgroforestal Rio verde1Luis Cesar Tejo
217841415/10/2024ParaguaySan PedroAgroforestal Rio verde1Daniela Espinosa
221706603/10/2024ArgentinaCorrientes Corrientes, Ituzaingó1Dominic Oviedo Löwen
Page 1 of 7

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Citation recommended:

EcoRegistros. 2026. Sickle-winged Nightjar (Eleothreptus anomalus) - Species sheet. Acceded from https://www.ecoregistros.org on 10/03/2026.